Pliers



FIG. 1 shows a side view of my design for pliers;

FIG. 2 shows a front view thereof;

FIG. 3 shows an opposite side view thereof;

FIG. 4 shows a rear view thereof;

FIG. 5 shows a bottom view thereof; and,

FIG. 6 shows a perspective view thereof.

The broken lines that define the bounds of the claimed design form no part thereof.

The portion of the pliers illustrated in evenly-spaced broken lines in FIG. 3 forms no part of the claimed design. 

The ornamental design for pliers, as shown and described. 